<?php
namespace GrouppaGroup;
class ChatMessage
{
    /**
     * username of author
     * @var string
     */
    public $author;
    /**
     * text of message
     * @var string
     */
    public $text;
    /**
     * date and time of message
     * @var DateTime
     */
    public $date;
    /**
     * the group the message is from
     * @var string
     */
    public $group;

}
